Commercial Diesel
L13-Series


L13-Series
Stable Performance at High Load
The Electronic Unit Injection system delivers 500 -700PS and 232kg·m of torque from the 12.7 liter in-line 6 cylinder engine.
The robustly-designed unit was specifically conceived as a light duty engine with the ability to serve the professional and commercial markets. It has stable performance at high load and responds well to sudden load changes.
Excellent power and torque in a wide rpm range proves Hyundai SeasAll’s diesel development capabilities are world-class and beats the performance of competition’s comparable models.
Economy is assured by the state-of-the-art fuel management system featuring electronic unit injectors (EUI).
Technical Descriptions
①Engine
• 2 Pole system (Optional)
• Cast iron cylinder block and cylinder head
• Gallery oil-cooled long lasting mono steel pistons
• Integrated water jacket
• Single serpentine belt system
• Drive belt auto tensioner
②Engine Mounting
• Adjustable engine mounts (Optional)
③Lubrication System
• Gear-driven engine oil pump
• Closed system with forced feeding
• Integrated oil-cooler in cylinder block
• Easily exchangeable oil filter cartridge
• Eco type oil filter
• Washable auxiliary cyclone oil filter
• Electric oil extraction pump
④Fuel System
• Electronic Unit Injector (EUI)
• Gear-driven fuel pump
• Electronically controlled injection timing
• Fine fuel filter and water separator
• High pressure six-hole injector nozzles
⑤Electrical System
• 24 volt – 90A alternator
• Auxiliary engine stop button
• Air heating system for a trouble-free cold start
• NMEA2000 Converter (Optional)
• 2 Pole system (Optional)
⑥Cooling System
• RINA Classification Society(L500,L600)
• Seawater-cooled intercooler, heat exchanger
• Auxiliary connector for cabin heating
• Corrosion resistant material for seawater circuit
• Easily accessible rear mounted sea-water pump
⑦Exhaust System
• Coolant cooled exhaust manifold
• Cast iron exhaust pipe
• WGT (Waste Gate Turbocharger)
⑧Instrument Box Assembly
• Engine self-protection and diagnosis
• Displays CAN information
• Displays engine diagnostic error codes
• Audible alarm and control lamps
• Idle & PTO rpm adjustable switch
⑨Air Inlet system
• Reusable air filter
• Intake Extension Kit(Optional)
⑩Emissions
• EPA Tier III (L500, L600)
• IMO NOx Tier II (L500, L600)
• CCNR II (L500, L600)
⑪Type Approval
• RINA Classification Society(L500,L600)

L500
Description
Propulsion System | Shaftdrive / Jet | |||
---|---|---|---|---|
Engine Duty Rating | S1 | |||
Configuration | 4-Stroke, 24-Valve OHC, WGT with Intercooler, Fresh Water Cooling | |||
Output [PS(kW)] | 500 (368) | |||
Rated RPM | 1.800 | |||
Cylinders | In-line 6 | |||
Displacement [cc] | 12.736 | |||
Bore X Stroke [mm] | 130 X 160 | |||
Compression Ratio | 16:1 | |||
Max. Torque @ rpm | 232kg·m @ 1.300rpm | |||
Injection System | Electronic Unit Injector (EUI) | |||
Alternator | 24V – 90A | |||
Engine Diagnostics | YES | |||
Fuel Consumption [L/h] | 89.2 | |||
Dry Weight [kg] | 1.310 | |||
Flywheel | SAE 14 | |||
Flywheel Housing | SAE 1 |

L600
Description
Propulsion System | Shaftdrive / Jet | |||
---|---|---|---|---|
Engine Duty Rating | S2 | |||
Configuration | 4-Stroke, 24-Valve OHC, WGT with Intercooler, Fresh Water Cooling | |||
Output [PS(kW)] | 600 (441) | |||
Rated RPM | 2.000 | |||
Cylinders | In-line 6 | |||
Displacement [cc] | 12.736 | |||
Bore X Stroke [mm] | 130 X 160 | |||
Compression Ratio | 16:1 | |||
Max. Torque @ rpm | 232kg·m @ 1.300rpm | |||
Injection System | Electronic Unit Injector (EUI) | |||
Alternator | 24V – 90A | |||
Engine Diagnostics | YES | |||
Fuel Consumption [L/h] | 116.4 | |||
Dry Weight [kg] | 1.310 | |||
Flywheel | SAE 14 | |||
Flywheel Housing | SAE 1 |

L700
Description
Propulsion System | Shaftdrive / Jet | |||
---|---|---|---|---|
Engine Duty Rating | S3 | |||
Configuration | 4-Stroke, 24-Valve OHC, WGT with Intercooler, Fresh Water Cooling | |||
Output [PS(kW)] | 700 (515) | |||
Rated RPM | 2.300 | |||
Cylinders | In-line 6 | |||
Displacement [cc] | 12.736 | |||
Bore X Stroke [mm] | 130 X 160 | |||
Compression Ratio | 16:1 | |||
Max. Torque @ rpm | 232kg·m @ 1.300rpm | |||
Injection System | Electronic Unit Injector (EUI) | |||
Alternator | 24V – 90A | |||
Engine Diagnostics | YES | |||
Fuel Consumption [L/h] | 143.4 | |||
Dry Weight [kg] | 1.320 | |||
Flywheel | SAE 14 | |||
Flywheel Housing | SAE 1 |

L13G
Description
Propulsion System | For Generator | |||
---|---|---|---|---|
Engine Duty Rating | Stand-by Power | Prime Power | ||
Configuration | 4-Stroke, 24-Valve OHC, E-VGT with Intercooler, Fresh Water Cooling | |||
Output [PS(kW)] | 460 (338) | 500 (368) | 415 (305) | 450 (331) |
Rated RPM (Hz) | 1.500 | 1.800 | 1.500 | 1.800 |
Cylinders | In-line 6 | |||
Displacement [cc] | 12.736 | |||
Bore X Stroke [mm] | 130 X 160 | |||
Compression Ratio | 16:1 | |||
Max. torque @ rpm | 232kg·m @ 1.300rpm | – | ||
Injection System | Electronic Unit Injector (EUI) | |||
Alternator | 24V – 70A | |||
Engine Diagnostics | YES | |||
Fuel Consumption [L/h] | 76.6 | 89.2 | 68.9 | 80.3 |
Dry Weight [kg] | 1.310 | |||
Flywheel | SAE 14 | |||
Flywheel Housing | SAE 1 |